Results 31 to 40 of about 1,734,338 (290)

The in-plane magnetic anisotropy in manganite film: A novel magnetic anisotropy induced by structural anisotropy

open access: yesAIP Advances, 2020
Magnetic anisotropy plays an important role in the development of manganite-based magnetic devices. Establishing a deeper understanding of the anisotropy in manganites is useful for controlling their magnetic properties.
Haiou Wang, Weishi Tan
doaj   +1 more source

Above-room-temperature strong intrinsic ferromagnetism in 2D van der Waals Fe3GaTe2 with large perpendicular magnetic anisotropy

open access: yesNature Communications, 2022
In isotropic two dimensional systems, long range ferromagnetic order is supressed by thermal fluctuations, and it is due to magnetic anisotropy that van der Waals magnetic materials can have ferromagnetic ordering at finite temperatures.
Gaojie Zhang   +7 more
doaj   +1 more source

Magnetic anisotropy in itinerant magnets

open access: yesJournal of Applied Physics, 2010
The structural dependence of the magnetocrystalline anisotropy of itinerant permanent magnets (or nanostructures of iron-series 3d elements) is investigated by model and tight-binding calculations. Magnetic nanostructures yield strong oscillations of the anisotropy as a function of the number of d electrons per atom, which can be tuned by alloying ...
Skomski, Ralph   +4 more
openaire   +2 more sources

Highly anisotropic Fe3C microflakes constructed by solid-state phase transformation for efficient microwave absorption

open access: yesNature Communications
Soft magnetic materials with flake geometry can provide shape anisotropy for breaking the Snoek limit, which is promising for achieving high-frequency ferromagnetic resonances and microwave absorption properties.
Rongzhi Zhao   +10 more
doaj   +1 more source

Natural Frequencies of Levodopa‐Induced Dyskinesia in Parkinson's Disease

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives Abnormal involuntary movements, known as dyskinesias, are common complications of levodopa treatment in patients with Parkinson's disease and can significantly impair quality of life. The underlying pathophysiology remains unclear, and current therapeutic options are limited.
Ioannis U. Isaias   +3 more
wiley   +1 more source

Perpendicular anisotropy in magnetic tunnel junctions [PDF]

open access: yes, 2012
Kugler Z. Perpendicular anisotropy in magnetic tunnel junctions.
Kugler, Zoe
core  

Determining magnetic properties of high entropy alloys by molar volume difference predicted by machine learning

open access: yesAIP Advances
Magnetic high entropy alloys (HEAs) have attracted intensive attention for applications in functional devices, ascribed to the vast composition space for designing properties.
Min Lin   +4 more
doaj   +1 more source

Posterior Disconnection Syndrome in Early‐Stage Adult‐Onset Cerebral Adrenoleukodystrophy

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Adult‐onset cerebral adrenoleukodystrophy is potentially treatable but often difficult to recognize before advanced cerebral involvement. Herein, we describe three men with early‐stage disease who initially presented with subtle visual complaints rather than subcortical dementia. Targeted neuropsychological testing revealed higher‐order visual
Kazuto Katsuse   +13 more
wiley   +1 more source

Small angle neutron scattering studies of magnetic recording media [PDF]

open access: yes, 2008
In the beginning of the twenty-first century, educational and commercial institutions have driven the demand for cheap and efficient data storage. The storage medium known as magnetic recording media has remained the mainstay for most computer systems ...
Wismayer, Matthew P.
core   +2 more sources

Formation of Magnetic Anisotropy by Lithography [PDF]

open access: yesScientific Reports, 2016
AbstractArtificial interface anisotropy is demonstrated in alternating Co/Pt and Co/Pd stripe patterns, providing a means of forming magnetic anisotropy using lithography. In-plane hysteresis loops measured along two principal directions are explained in depth by two competing shape and interface anisotropies, thus confirming the formation of interface
Kim, Si Nyeon   +5 more
openaire   +3 more sources

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